Container bag, also known as ton bag or space bag, is a kind of medium-sized bulk container, which can be transported by crane or forklift. It is easy to transport bulk powdery materials. It has the characteristics of large volume, light weight, easy loading and unloading, and is one of the common packaging materials.
(1) The definition of container bag states:
Flexible container bag, also known as ton bag or space bag, is a kind of medium-sized bulk container, which can be transported by crane or forklift. It is easy to transport bulk powdery materials. It has the characteristics of large volume, light weight, easy loading and unloading, and is one of the common packaging materials.
(2) The technology of container bag is described as follows
The container bag is made of polypropylene as the primary raw material. After taking part in the average inclusion of a small number of invariable seasonings, the plastic film is melt extruded by the extruder, cut into silk, and then stretched. After heat setting, the PP precursor with high strength and low elongation is made. Then, the base cloth of plastic woven cloth is made by spinning and coating, and the space bag is made after stitching with sling and other accessories.
(3) Function parameters of container bag:
Combination type: repeated use type / disposable use type
Shape: cylindrical / square
Lifting method: top lifting / bottom supporting
Feeding port: mechanical / manual
Outfall: with outfall / without outfall
Filling weight: 0.3t-2t
(4) Limitations of container bags: chemical raw materials, food additives, pharmaceutical additives, construction materials, etc. flexible container bags (FIBC) are suitable for 500kg-1500kg product packaging. They are made of polypropylene resin, and can also be used as base material after coating, which can avoid bag deformation, and can add anti violet agent to avoid sunlight exposure. It has the excellent functions of simple, moisture-proof, dust-proof, no leakage, radiation resistance, acid and alkali erosion resistance, solid and safe. It can load chemical, cement, grain, mineral and other powder, granular and fast materials. It conforms to the mechanical makeup unloading. It is a fantasy product to reduce the cost of packaging, transportation and storage. It can be added with inner membrane bag.
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